more information for the InfoWindow,

set correct values for cloth material,
enable specular map

QtMeshViewer/Form Files/FileInfoWindow.ui

@@ -6,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>200</width>
-    <height>300</height>
+    <width>320</width>
+    <height>400</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -101,8 +101,8 @@ Triangles: -</string>
        <rect>
         <x>0</x>
         <y>0</y>
-        <width>180</width>
-        <height>222</height>
+        <width>300</width>
+        <height>322</height>
        </rect>
       </property>
       <layout class="QVBoxLayout" name="verticalLayout_2">

QtMeshViewer/Resources/about.txt

@@ -12,10 +12,12 @@ space - reset view
 L - set light to current position
 esc - close
 
-using the X, Y, Z Button you can activate/deactivate the rotating directions
+using the X, Y, Z buttons you can activate/deactivate the rotating directions.
 
 tipp: do round movement to rotate the object in z-direction, when all directions are acitvated
 
+textures marked with a '*' couldn't be open.
+
 ===============================================================
 Credits:
 ANDEWEGET

QtMeshViewer/Resources/fshader.glsl

@@ -12,6 +12,7 @@ uniform float materialShininess;
 uniform vec3 materialSpecularColor;
 
 uniform bool b_transparent;
+uniform bool b_specular;
 uniform bool b_light;
 
 uniform struct Light {
@@ -34,8 +35,6 @@ void main()
 
 		vec4 surfaceColor = vec4(texture2D(texture, v_surfaceUV));
 		surfaceColor.rgb = pow(surfaceColor.rgb, vec3(2.2));
-		if(!b_transparent)
-			surfaceColor.a = 1.0f;
 		
 		vec3 surfaceToLight;
 		float attenuation;
@@ -67,6 +66,8 @@ void main()
 		float specularCoefficient = 0.0;
 		if(diffuseCoefficient > 0.0)
 			specularCoefficient = pow(max(0.0, dot(surfaceToCamera, reflect(-surfaceToLight, normalWorld))), materialShininess);
+		if(b_specular)
+			materialSpecularColor = vec3(surfaceColor.a);
 		vec3 specular = specularCoefficient * materialSpecularColor * light.intensities;
 
 		// linear color before gamma correction)
@@ -74,6 +75,8 @@ void main()
 
 		// final color after gama correction
 		vec3 gamma = vec3(1.0/2.2);
+		if(!b_transparent)
+			surfaceColor.a = 1.0f;
 		gl_FragColor = vec4(pow(linearColor, gamma), surfaceColor.a);
 	}
 	else

QtMeshViewer/Source/GeometryEngine.cpp

@@ -177,6 +177,7 @@ void GeometryEngine::drawGeometry(QOpenGLShaderProgram *program, bool wireframe)
 	for (auto& it : m_drawList)
 	{
 		bool tmp_transparent(false);
+		bool tmp_specular(false);
 		float shininess;
 		QVector3D specularColor;
 
@@ -185,6 +186,7 @@ void GeometryEngine::drawGeometry(QOpenGLShaderProgram *program, bool wireframe)
 		{
 			m_materials->at(it.textureIndex).texture->bind();
 			tmp_transparent = m_materials->at(it.textureIndex).transparent;
+			tmp_specular = m_materials->at(it.textureIndex).flags[7];
 			shininess = m_materials->at(it.textureIndex).shininess;
 			specularColor = m_materials->at(it.textureIndex).specularColor.toVector3D();
 		}
@@ -199,8 +201,9 @@ void GeometryEngine::drawGeometry(QOpenGLShaderProgram *program, bool wireframe)
 		// Set normal matrix
 		program->setUniformValue("n_matrix", (normMatrix * it.modelMatrix).normalMatrix());
 
-		// decide if this is transparent
+		// set some more values
 		program->setUniformValue("b_transparent", tmp_transparent);
+		program->setUniformValue("b_specular", tmp_specular);
 
 		// set some material attributes
 		program->setUniformValue("materialShininess", shininess);

QtMeshViewer/Source/MainWindow.cpp

@@ -210,16 +210,68 @@ void MainWindow::setFileInfo(QString name, QVector<Material>* materials, int ver
 	m_fileInfo += QByteArray::number(triangle);
 	m_fileInfo += "<detail>";
 
-	int count(0);
 	//TODO: mark not opened textures
 	//TODO: add more information
 	for (auto& it : *materials)
 	{
-		m_fileInfo += "Material ";
-		m_fileInfo += QByteArray::number(count++);
-		m_fileInfo += " - ";
 		m_fileInfo += it.name;
 		m_fileInfo += "\n";
+
+		m_fileInfo += "TX0D:\t\t";
+		if (it.texture == NULL)
+			m_fileInfo += "-";
+		m_fileInfo += it.textureName;
+		m_fileInfo += "\n";
+
+		m_fileInfo += "Flags:\t\t";
+		for (int i = 0; i < 8; i++)
+		{
+			if (it.flags[i])
+				m_fileInfo += "1";
+			else
+				m_fileInfo += "0";
+		}
+		m_fileInfo += "\n";
+
+		m_fileInfo += "Rendertype:\t-";
+		//TODO: rendertype
+		m_fileInfo += "\n";
+
+		m_fileInfo += "Shininess:\t";
+		m_fileInfo += QByteArray::number(it.shininess);
+		m_fileInfo += "\n";
+
+		m_fileInfo += "Diffusecolor:\tR: ";
+		m_fileInfo += QByteArray::number(it.diffuseColor.x());
+		m_fileInfo += "\tG: ";
+		m_fileInfo += QByteArray::number(it.diffuseColor.y());
+		m_fileInfo += "\tB: ";
+		m_fileInfo += QByteArray::number(it.diffuseColor.z());
+		m_fileInfo += "\tA: ";
+		m_fileInfo += QByteArray::number(it.diffuseColor.w());
+		m_fileInfo += "\n";
+
+		m_fileInfo += "Ambientcolor:\tR: ";
+		m_fileInfo += QByteArray::number(it.ambientColor.x());
+		m_fileInfo += "\tG: ";
+		m_fileInfo += QByteArray::number(it.ambientColor.y());
+		m_fileInfo += "\tB: ";
+		m_fileInfo += QByteArray::number(it.ambientColor.z());
+		m_fileInfo += "\tA: ";
+		m_fileInfo += QByteArray::number(it.ambientColor.w());
+		m_fileInfo += "\n";
+
+		m_fileInfo += "Specularcolor:\tR: ";
+		m_fileInfo += QByteArray::number(it.specularColor.x());
+		m_fileInfo += "\tG: ";
+		m_fileInfo += QByteArray::number(it.specularColor.y());
+		m_fileInfo += " \tB: ";
+		m_fileInfo += QByteArray::number(it.specularColor.z());
+		m_fileInfo += " \tA: ";
+		m_fileInfo += QByteArray::number(it.specularColor.w());
+		m_fileInfo += "\n";
+
+		m_fileInfo += "-----------------------------------------------------------------\n";
 	}
 
 	m_output->setText(m_fileInfo.left(m_fileInfo.indexOf("<detail>")));

QtMeshViewer/Source/MshFile.cpp

@@ -572,7 +572,6 @@ void MshFile::analyseClthChunks(Model * dataDestination, std::list<ChunkHeader*>
 	for (auto& it : chunkList)
 	{
 		// texture name
-		//TODO: change this
 		if (!strcmp("CTEX", it->name))
 		{
 			// read the texture name
@@ -581,26 +580,17 @@ void MshFile::analyseClthChunks(Model * dataDestination, std::list<ChunkHeader*>
 			*buffer = { 0 };
 			m_file.read(buffer, it->size);
 
-			// search if it is already known
-			bool tmp_found(false);
-			for (unsigned int index = 0; index < m_materials->size(); index++)
-			{
-				if (m_materials->at(index).name == QString(buffer))
-				{
-					tmp_found = true;
-					new_segment->textureIndex = index;
-					break;
-				}
-			}
+			
+			m_materials->push_back(Material());
+			m_materials->back().name = "Cloth Material";
+			m_materials->back().textureName = QString(buffer);
 
-			if(!tmp_found)
-			{
-				m_materials->push_back(Material());
-				m_materials->back().name = QString(buffer);
+			m_materials->back().shininess = 10;
 
-				loadTexture(m_materials->back().texture, m_filepath + "/" + m_materials->back().name);
-				new_segment->textureIndex = m_materials->size() - 1;
-			}
+			if (!m_materials->back().textureName.isEmpty())
+				loadTexture(m_materials->back().texture, m_filepath + "/" + m_materials->back().textureName);
+
+			new_segment->textureIndex = m_materials->size() - 1;
 
 			delete[] buffer;
 		}
@@ -688,21 +678,13 @@ void MshFile::loadTexture(QOpenGLTexture *& destination, QString filepath)
 	bool loadSuccess(false);
 	QImage img = loadTga(filepath, loadSuccess);
 
-	if (filepath.isEmpty())
-	{
-		loadSuccess = true;
-		img = QImage(1, 1, QImage::Format_RGB32);
-		img.fill(Qt::red);
-	}
-	else
-		img = loadTga(filepath, loadSuccess);
-
 	if (!loadSuccess)
 	{
 		emit sendMessage("WARNING: texture not found or corrupted: " + m_materials->back().name, 1);
 		
 		img = QImage(1, 1, QImage::Format_RGB32);
 		img.fill(QColor(m_materials->back().diffuseColor[0] * 255, m_materials->back().diffuseColor[1] * 255, m_materials->back().diffuseColor[2] * 255));
+		m_materials->back().textureName += " *";
 	}
 	
 	// Load image to OglTexture